include/opencascade/IMeshData_ParametersList.hxx

0001 // Created on: 2016-04-07
0002 // Copyright (c) 2016 OPEN CASCADE SAS
0003 // Created by: Oleg AGASHIN
0004 //
0005 // This file is part of Open CASCADE Technology software library.
0006 //
0007 // This library is free software; you can redistribute it and/or modify it under
0008 // the terms of the GNU Lesser General Public License version 2.1 as published
0009 // by the Free Software Foundation, with special exception defined in the file
0010 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0011 // distribution for complete text of the license and disclaimer of any warranty.
0012 //
0013 // Alternatively, this file may be used under the terms of Open CASCADE
0014 // commercial license or contractual agreement.
0015
0016 #ifndef _IMeshData_ParametersList_HeaderFile
0017 #define _IMeshData_ParametersList_HeaderFile
0018
0019 #include <Standard_Transient.hxx>
0020 #include <Standard_Type.hxx>
0021
0022 //! Interface class representing list of parameters on curve.
0023 class IMeshData_ParametersList : public Standard_Transient
0024 {
0025 public:
0026
0027   //! Destructor.
0028   virtual ~IMeshData_ParametersList()
0029   {
0030   }
0031
0032   //! Returns parameter with the given index.
0033   Standard_EXPORT virtual Standard_Real& GetParameter (const Standard_Integer theIndex) = 0;
0034
0035   //! Returns number of parameters.
0036   Standard_EXPORT virtual Standard_Integer ParametersNb() const = 0;
0037
0038   //! Clears parameters list.
0039   Standard_EXPORT virtual void Clear(const Standard_Boolean isKeepEndPoints) = 0;
0040
0041   DEFINE_STANDARD_RTTIEXT(IMeshData_ParametersList, Standard_Transient)
0042
0043 protected:
0044
0045   //! Constructor.
0046   IMeshData_ParametersList()
0047   {
0048   }
0049
0050   //! Removes parameter with the given index.
0051   Standard_EXPORT virtual void removeParameter (const Standard_Integer theIndex) = 0;
0052 };
0053
0054 #endif